about us

Hangzhou Guanshan Instrument Co., Ltd (former Hangzhou Guanshan Instrument Factory) was set up in October 1988, which is specialized in producing industrial automation meters and instrument. The headquarter is in Hangzhou suburb and close to the beautiful Fuchun River. The convenient geographic transport facility takes you only 40 minutes to the Hangzhou Xiaoshan International Airport and one hour to the Asia biggest railway station.

We now own three companies, each company focuses on different fields. The Hangzhou headquarter (manufacture all kinds of gauges), Anhui subcompany (manufacture the pressure gauge’s 4 main parts) and Shanghai subcompany (manufacture and develop gauges apply to monitor SF6 gas in power industry)...

If you have any needs, please contact us immediately, we will provide you with the best quality service.